64 Dart Front Drum Removal (and more!)

So, if I am replacing the drums, I will have to replace the studs as well (since I don't see new drums sold with studs)???

It's weird to me that the studs are part of the drum, so to speak, and not just poked through, like the rear drums on my 74 Sport were.

What sort of place do I go to, to have studs "implanted" into my drums? A machine shop of some sort? Who swages? (That sounds odd.)

(I'm pretty dang sure these drums cant be turned, but then maybe I'll get lucky. And wont it be awkward to turn drums with studs in them?
Seems like it would be nearly a lost art.
V.D. Temecula CA